Ring basin



FIG. 1 is a top and side perspective view of a ring basin showing a newdesign;

FIG. 2 is a front side view thereof;

FIG. 3 is a back side view thereof;

FIG. 4 is a left view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top side view thereof;

FIG. 7 is a bottom side view thereof;

FIG. 8 is a sectional perspective view thereof taken from line 8-8 inFIG. 5;

FIG. 9 is an enlarged perspective view thereof taken from area 9circumscribed in FIG. 8; and,

FIG. 10 is an enlarged sectional perspective view thereof taken fromarea 10 circumscribed in FIG. 8.

The measurement values shown in dashed lines on FIGS. 1, 6 and 8 showenvironmental conditions only and form no part of the claimed design.The dot-dash-dot broken lines in FIG. 8 of the drawings depict theboundaries of the enlarged views that from no part of the claimeddesign. The dash lines shown in FIG. 7 depict portions of the ring basinthat from no part of the claimed design.

CLAIM The ornamental design for a ring basin, as shown and described.